André do Prado, president of the São Paulo Legislative Assembly and member of the Liberal Party (PL), launched his pre-candidacy for the Brazilian Senate on Saturday [1].

The move signals a strategic push by the PL to consolidate power in São Paulo state ahead of the 2026 elections. The event gathered high-profile political figures, including Governor Tarcísio de Freitas and Flávio Bolsonaro, to demonstrate party unity and support for the bid [1].

The launch event took place in Guarulhos, São Paulo state, beginning at 9:30 a.m. [2]. This public announcement serves as the formal start of do Prado's efforts to secure a seat in the upper house of the National Congress.

Despite the high-profile nature of the gathering, the candidacy is facing early legal challenges. The electoral slate is under threat because it lists Eduardo Bolsonaro as a substitute candidate [1]. Reports indicate that Eduardo Bolsonaro is currently ineligible to hold that position, which could jeopardize the validity of the entire ticket.

While some reports indicate that PL President Valdemar Costa Neto attended the event, other sources did not include him in the list of confirmed attendees [3]. Regardless of the specific guest list, the presence of the state's governor suggests that do Prado has significant institutional backing within the Liberal Party.

Do Prado continues to lead the state legislative body while pursuing this national ambition. His transition from state leadership to a potential federal role is a central component of the PL's broader electoral strategy for the coming cycle [1].

“André do Prado launched his pre-candidacy for the Brazilian Senate on Saturday.”

The launch of André do Prado's candidacy highlights the Liberal Party's effort to maintain a dominant grip on São Paulo's political machinery. However, the inclusion of an ineligible substitute candidate like Eduardo Bolsonaro introduces a legal vulnerability that could lead to the disqualification of the slate, potentially forcing the party to reorganize its strategy before the official filing deadline.